Location History:
- Ritto, JP (2004)
- Shiga, JP (2005)
Company Filing History:
Years Active: 2004-2005
Title: Shuuji Murata: Innovator in Noise Canceling Technology
Introduction
Shuuji Murata is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of noise canceling technology, particularly in weight measurement applications. With a total of 2 patents to his name, Murata's work exemplifies innovation and practical application in engineering.
Latest Patents
Murata's latest patents include a noise canceling apparatus for weight measurement and a noise canceling method for weight measurement. The noise canceling apparatus comprises an amplifier for amplifying a measured signal outputted from a measuring device, an analog filter, an ADC, a digital filter, a coefficient control section, and a data input section. The digital filter is a notch filter designed to attenuate specific frequency components of a quantitative signal outputted from the ADC at multiple notches. The coefficient control section adjusts the frequency components to enhance the filter's performance, ensuring high precision in attenuating fixed-period vibration noise.
The combination weighting apparatus with a rotational supply unit is another of Murata's innovations. This apparatus conducts combination weighing of articles based on weight data from multiple weight hoppers. It features a rotation mechanism that allows supply buckets to move along an arrangement of weighing hoppers, prioritizing the supply of articles to downstream weighing buckets. This design improves the accuracy of combination weighing and prevents complications in the supply process.
Career Highlights
Shuuji Murata is currently associated with Ishida Co. Limited, a company known for its advanced weighing and packaging solutions. His work at Ishida has allowed him to develop and refine technologies that enhance the efficiency and accuracy of weighing systems.
Collaborations
Murata has collaborated with notable colleagues such as Kazuhisa Chimura and Takashi Kimura. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Shuuji Murata's contributions to noise canceling technology and combination weighing systems highlight his role as a key innovator in the industry. His patents reflect a commitment to enhancing measurement accuracy and efficiency in engineering applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.